CAJ | 학술논문

　　为探明甲壳类复眼的结构和功能，采用石蜡切片技术对刀额新对虾复眼组织结构进行研究。结果表明，刀额新对虾复眼外形为半球形；复眼的小眼为正方形；感光系统小网膜细胞有11个，为“4＋7”结构；感杆束有远端和近端之分，远端感杆束为开放型，近端感杆束为闭合型。通过与长尾类的红螯螯虾、中国明对虾、罗氏沼虾、克氏原螯虾及短尾类的三疣梭子蟹、中华绒螯蟹、石蟹、锯缘青蟹的复眼结构进行比较，认为甲壳动物复眼形态结构与运动方式、亲缘关系没有直接关系，而与生活习性、生活环境等有关。
　　위탐명갑각류복안적결구화공능，채용석사절편기술대도액신대하복안조직결구진행연구。결과표명，도액신대하복안외형위반구형；복안적소안위정방형；감광계통소망막세포유11개，위“4＋7”결구；감간속유원단화근단지분，원단감간속위개방형，근단감간속위폐합형。통과여장미류적홍오오하、중국명대하、라씨소하、극씨원오하급단미류적삼우사자해、중화융오해、석해、거연청해적복안결구진행비교，인위갑각동물복안형태결구여운동방식、친연관계몰유직접관계，이여생활습성、생활배경등유관。
The microstructure of compound eyes was studied in greasy-back shrimp Metapenaeus ensis by paraffin section method to further investigate the structure and function of light-sensitive organs of crustaceans .The greasy-back shrimp had hemispherical eyes ,and square ommatidia which was composed of 11 retinular cells with the structure of “4 + 7” for sensitization system .The rhabdom of the ommatidia was made up of open distal rhabdom and closed proximal rhabdom . It could be concluded that morphological structure of the compound eyes of the crustaceans reflected relationship with living habits and environment rather than kinship and movement pattern compared with compound eyes of other macrura species ,such as red claw crayfish Cherax quadricarinatus ,Chinese shrimp Penaeus chinensis , Malaysian prawn M acrobrachium rosenbergii , red swamp crayfish Procambarus clarki , and brachyura species ,such as swimming crab Portunus trituberculatus ,Chinese mitten crab Eriocheir sinensis ,Asian swimming crab Charybdis j aponica ,and mud crab Scylla serrata .